Appending null character after readlink() call is required #150

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2017-10-16T09:24:48Z

karen-arutyunov commented

2017-10-16 09:24:48 +00:00

(Migrated from github.com)

Implementation of the pkgconf_path_add() function assumes that readlink() terminates the symbolic link target path with the null character, which is not the case. The following assignment is required between readlink() and stat() calls:

linkdest[len] = '\0';

Implementation of the pkgconf_path_add() function assumes that readlink() terminates the symbolic link target path with the null character, which is not the case. The following assignment is required between readlink() and stat() calls: linkdest[len] = '\0';

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